CN204984161U - Connecting piece between outer construction elevator platform guard gate and platform pole setting - Google Patents
Connecting piece between outer construction elevator platform guard gate and platform pole setting Download PDFInfo
- Publication number
- CN204984161U CN204984161U CN201520600327.2U CN201520600327U CN204984161U CN 204984161 U CN204984161 U CN 204984161U CN 201520600327 U CN201520600327 U CN 201520600327U CN 204984161 U CN204984161 U CN 204984161U
- Authority
- CN
- China
- Prior art keywords
- platform
- short steel
- steel pipe
- bar dowel
- guard gate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a connecting piece between outer construction elevator platform guard gate and platform pole setting, establishes between platform pole setting and guard gate, including short steel pipe of level and the L shape bar dowel is connected with the short pipe welding of level, an edge water flush weld of L shape bar dowel on the outer wall of the short steel pipe one end of level, another limit upwards or downward vertical top or insert on welding steel pipe (6) that guard gate (4) was given prominence to, another of the short steel pipe of level is fixed with perpendicular connection of platform pole setting through connecting the fastener. The utility model discloses the material of connecting piece is short steel pipe and the bar dowel that the scene can not reuse, draws materials and process the convenience in the scene, guard gate construction and installation is convenient, and is efficient, and easy operation is fixed firm, can reuse, greatly reduced construction cost.
Description
Technical field
The utility model relates to the technical field of construction of outer construction elevator Terrace prevention door, is specifically related to the connector between a kind of outer construction elevator Terrace prevention door and platform vertical rod.
Background technology
At present, construction work utilizes construction elevator to carry out in two structures and decorations process, the general and platform vertical rod mode with bolts of outer construction elevator Terrace prevention door installation.This kind of way has following two drawbacks: 1, will weld the connector be connected with protective door in platform vertical rod, this connector is welded on pole steel tube, later stage will affect reusing of pole steel tube, and rental station will look this steel pipe for discarded steel pipe, cause cost to waste.2, bolt application quantity is large, buy in advance, and installation and demolition works amount are comparatively large, not easily take care of, easily lose, and increase construction cost.Therefore, ensureing that the fixation of outer construction elevator Terrace prevention door is reliable while, how reducing construction workload to greatest extent and saving construction cost is technical barrier urgently to be resolved hurrily.
Utility model content
The utility model provides the connector between a kind of outer construction elevator Terrace prevention door and platform vertical rod, utilize that bar dowel welds with short steel pipes, short steel pipes is connected with protective platform vertical rod again, realize the fixing of elevator platform protective door, solve the problem that prior art China and foreign countries protection door for construction elevator adopts bolt when fixing, affects the reusing of pole steel tube, waste of material is serious, and bolt will be bought in advance, application quantity is large, install and the problem of construction cost is taken care of more greatly, not easily, easily lost, increases to demolition works amount, reaches the object of cost efficiency.
For realizing above-mentioned technical purpose, the utility model adopts following technical scheme:
Connector between a kind of outer construction elevator Terrace prevention door and platform vertical rod, be located between platform vertical rod and protective door, it is characterized in that: the L shape bar dowel comprising horizontal short steel pipes and be welded to connect with horizontal short steel pipes, a limit horizontal welding of described L shape bar dowel is connected in the outside wall surface of horizontal short steel pipes one, another limit vertically withstands on or is inserted on the outstanding welded steel pipe of protective door up or down, and the welded steel pipe activity that namely L shape bar dowel and protective door are given prominence to is riveted; The part that L shape bar dowel is not welded in the other end of described horizontal short steel pipes is connected and fixed by connection fastener is vertical with platform vertical rod.
Preferably, the rectangular shaped rim of described protective door is at least symmetrically installed with four connectors.
Preferably, described connection fastener is cruciform fastening for falsework.
Compared with prior art, the utility model has following characteristics and beneficial effect:
1, main material is the short steel pipes and bar dowel that scene can not reuse, and scene is drawn materials easy to process, and cost is low;
2, easy construction in protective door installation process, simple to operate, fixed, operating efficiency is high, reduces engineering cost;
3, can reuse, consider from recent and long-term interest, greatly can reduce construction cost.
The utility model can extensively be suitable for high level, multiunit steel reinforced concrete frame is cut, frame construction, when general industry and civilian construction need be connected outer construction elevator Terrace prevention door, this connector all can be adopted to construct.
Accompanying drawing explanation
Fig. 1 is the using state figure of the outer connector between construction elevator Terrace prevention door and platform vertical rod of the utility model;
Fig. 2 is the partial enlarged drawing of A in Fig. 1;
Fig. 3 be the horizontal short steel pipes 1 that relates to of the utility model with L shape bar dowel 3 weld drawing;
Fig. 4 is the cross-sectional view of B-B in Fig. 3.
The horizontal short steel pipes of Reference numeral: 1-, 2-connection fastener, 3-L shape bar dowel, 4-protective door, the vertical rod of 5-platform, 6-welded steel pipe.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As Fig. 1 ~ 2, connector between a kind of outer construction elevator Terrace prevention door and platform vertical rod, be located between platform vertical rod 5 and protective door 4, the L shape bar dowel 3 comprising horizontal short steel pipes 1 and be welded to connect with horizontal short steel pipes 1, a limit horizontal welding of described L shape bar dowel 3 is connected in the outside wall surface of horizontal short steel pipes 1 one, another limit vertically withstands on or is inserted on the outstanding welded steel pipe 6 of protective door 4 up or down, and the welded steel pipe activity that namely L shape bar dowel and protective door are given prominence to is riveted; The part that L shape bar dowel 3 is not welded in the other end of described horizontal short steel pipes 1 is connected and fixed by connection fastener 2 is vertical with platform vertical rod 5.As Fig. 1, in the rectangular shaped rim of described protective door 4, be symmetrically installed with four connectors, lay respectively at four bights of rectangle, ensure fixedly securing of protective door 4.Described connection fastener 2 is cruciform fastening for falsework.
As Fig. 3 and Fig. 4, connector adds man-hour, should guarantee the bending straight of L shape bar dowel 3, bending part right angle in 90 °, answers two-sided full weld, guarantee that weld seam is full when welding with horizontal short steel pipes 1.As Fig. 1, outside after construction elevator putting up platform, with pre-processed connector, protective door 4 is fixed in platform vertical rod 5, connects from both direction when connector connects, come off to prevent protective door 4.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. the connector between an outer construction elevator Terrace prevention door and platform vertical rod, be located between platform vertical rod (5) and protective door (4), it is characterized in that: the L shape bar dowel (3) comprising horizontal short steel pipes (1) and be welded to connect with horizontal short steel pipes (1), a limit horizontal welding of described L shape bar dowel (3) is connected in the outside wall surface of horizontal short steel pipes (1), and another limit vertically withstands on or be inserted on the outstanding welded steel pipe (6) of protective door (4) up or down; The part that L shape bar dowel (3) is not welded in the other end of described horizontal short steel pipes (1) is connected and fixed by connection fastener (2) is vertical with platform vertical rod (5).
2. the connector between a kind of outer construction elevator Terrace prevention door according to claim 1 and platform vertical rod, is characterized in that: the rectangular shaped rim of described protective door (4) is at least symmetrically installed with four connectors.
3. the connector between a kind of outer construction elevator Terrace prevention door according to claim 1 and platform vertical rod, is characterized in that: described connection fastener (2) is cruciform fastening for falsework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520600327.2U CN204984161U (en) | 2015-08-11 | 2015-08-11 | Connecting piece between outer construction elevator platform guard gate and platform pole setting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520600327.2U CN204984161U (en) | 2015-08-11 | 2015-08-11 | Connecting piece between outer construction elevator platform guard gate and platform pole setting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204984161U true CN204984161U (en) | 2016-01-20 |
Family
ID=55118540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520600327.2U Expired - Fee Related CN204984161U (en) | 2015-08-11 | 2015-08-11 | Connecting piece between outer construction elevator platform guard gate and platform pole setting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204984161U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819318A (en) * | 2016-06-12 | 2016-08-03 | 中国建筑第二工程局有限公司 | Turnover bolt and installing and constructing method thereof |
| CN109469221A (en) * | 2018-10-27 | 2019-03-15 | 张荐 | Connector and preparation method thereof |
-
2015
- 2015-08-11 CN CN201520600327.2U patent/CN204984161U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819318A (en) * | 2016-06-12 | 2016-08-03 | 中国建筑第二工程局有限公司 | Turnover bolt and installing and constructing method thereof |
| CN109469221A (en) * | 2018-10-27 | 2019-03-15 | 张荐 | Connector and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205369542U (en) | Concrete beam longitudinal reinforcement and steel column connection structure | |
| CN208202530U (en) | A kind of new type scaffold wall-connecting piece | |
| CN204984161U (en) | Connecting piece between outer construction elevator platform guard gate and platform pole setting | |
| CN203514763U (en) | Putlog-hole-free plug-in type outer frame L-shape steel wall connecting piece structure | |
| CN211929711U (en) | Installation node structure of lightning protection grounding terminal plate of metal support of heat collector | |
| CN103508301B (en) | Detachable fixing part of elevator protective door and manufacturing method of detachable fixing part | |
| CN107143128A (en) | A kind of connecting structure of wall of dual-raw external scaffold | |
| CN205688782U (en) | A kind of corner steel girder erection structure of boat scaffold | |
| CN202899640U (en) | Collar flitch reinforced steel pipe joint | |
| CN208734057U (en) | A kind of wall-connecting piece | |
| CN204571486U (en) | A kind of building operations temporary protection railing lower margin holding clamp | |
| CN203547113U (en) | Molded outer scaffold wall connecting piece device | |
| CN204571267U (en) | A kind of Novel wall connector device | |
| CN204081087U (en) | A kind of reinforced concrete column and reinforcing steel bar connecting device | |
| CN210369839U (en) | Movable turning plate for climbing frame protection | |
| CN211774540U (en) | Steel structure beam convenient to disassemble | |
| CN204646267U (en) | A kind of corrugated steel Tunnel structure | |
| CN211173042U (en) | Scaffold wall connecting piece | |
| CN210947685U (en) | Fixing device of metal protection net on external scaffolding | |
| CN208487274U (en) | A kind of ground pump standpipe bracing means being used in turn | |
| CN209613361U (en) | Exterior window water drenching wall-attached is pressurized fixed bracket | |
| CN206903189U (en) | A kind of connecting structure of wall of dual-raw external scaffold | |
| CN206289875U (en) | A kind of reinforcing bar cylinder button coupling arrangement | |
| CN206458677U (en) | A kind of attachment structure of photovoltaic green-house gutter and gutter connector | |
| CN201217950Y (en) | Temporary protection railing used for stairs |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |